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I have a problem that I'm working on. I have an 18 x 1 matrix of long expressions. I'd like to take the Jacobian of it with respect to 42 variables. I've let this operation run on my machine for 15 to…
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I recently ran a pair of FBD analyses that employed the same branching-process and substitution models, and only differed from each other with respect to the clock model: in one (represented by the `m…
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I am encountering a strange failure using DGESVD on a particular matrix. I am using OpenBLAS 0.3.26, installed via homebrew, on an Apple M2 with MacOS 14.2.1. I have attempted to boil it down to a min…
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If youve ever wondered 'shouldnt a library like this be using geometric algebra', but it seemed like quite a bit of work to get that up and running; that should hopefully no longer be an issue: https:…
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The method is not exported which causes the code example at https://docs.sciml.ai/ExponentialUtilities/stable/matrix_exponentials/ to fail.
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Dear all,
I have trouble using qutip to compute the eigenenergies of an "inductively coupled transmon" circuit:
![image](https://github.com/scqubits/scqubits/assets/13218882/a4e94597-9853-4e39-8ea…
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Currently, all tracers return conservative global sparsity patterns.
Local sparsity can be computed by propagating a primal value as well.
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I'm converting some GLM code from `statsmodels` to `glum`, and I want to maintain the correct outputs of the models while doing so. For a **Tweedie distribution**, I have noticed that the model coeffi…
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I saw in a previous "issue #107 " that @mikofski made following code to simulate a PV panel with different shades: https://github.com/SunPower/PVMismatch/blob/master/pvmismatch/contrib/module_mismatc…